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How to remove the querystring and get only the url?
...es may break when the querystring is missing or potentially mutate other/unintended substrings in the url -- these techniques should be avoided.
A demonstration:
$urls = [
'www.example.com/myurl.html?unwantedthngs#hastag',
'www.example.com/myurl.html'
];
foreach ($urls as $url) {
var_...
Is there a way to create multiline comments in Python?
...to work with, containing the above features along with a lot more - direct integration with virtualenvs, and really good debugging, to say the least
– Sbspider
Apr 11 '14 at 2:42
2...
Run an exe from C# code
...
Example:
System.Diagnostics.Process.Start("mspaint.exe");
Compiling the Code
Copy the code and paste it into the Main method of a console application.
Replace "mspaint.exe" with the path to the application you want to run.
...
How do I use Java to read from a file that is actively being written to?
...ing ) {
if( reader.available() > 0 ) {
System.out.print( (char)reader.read() );
}
else {
try {
sleep( 500 );
}
catch( InterruptedException ex ) {
running = false;
}
}
}
...
Android 4.2: back stack behaviour with nested fragments
...t for nested fragments see here . I've played around with it and found an interesting behaviour / bug regarding back stack and getChildFragmentManager() . When using getChildFragmentManager() and addToBackStack(String name), by pressing the back button the system does not run down the back stack t...
Does Python have a ternary conditional operator?
...
The point was if you want to perform additional evaluations after the conditional is evaluated, like adding a value to the result, you'll either need to add the additional expression to both sides (z = 3 + x if x < y else 3 + y)...
What does a \ (backslash) do in PHP (5.3+)?
...args"
"func_num_args"
"get_called_class"
"get_class"
"gettype"
"in_array"
"intval"
"is_array"
"is_bool"
"is_double"
"is_float"
"is_int"
"is_integer"
"is_long"
"is_null"
"is_object"
"is_real"
"is_resource"
"is_string"
"ord"
"strlen"
"strval"
...
How to supply value to an annotation from a Constant java
...ause annotation and its parameters are resolved at compile time. I have an interface as follows,
6 Answers
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How to find out which view is focused?
...
Try this instead, put everything inside a thread and print the id and classname live to logcat. Just put this code inside your Activity, in the onCreate method then look into your logcat to see what is currently focused.
JAVA
new Thread(() -> {
int oldId = -1;
...
What is a web service endpoint?
...
This is a shorter and hopefully clearer answer...
Yes, the endpoint is the URL where your service can be accessed by a client application. The same web service can have multiple endpoints, for example in order to make it available using different protocols.
...